老师一边讲课一边燥

Goat Beard's attack gathered almost all the true energy in his body, and the four-edged sword shone with a sword light that was nearly ten feet long. This sword light was completely different from the sword light that Ning Cheng had brought out before. The sword light, or sword shadow, that Ning Cheng brought out with his flying sword earlier, although it looked longer, was far from this substantial sword light....